Cystatin-SA Antibodies

AND CST2 ELISA kits, Cystatin-SA Proteins

Many biological assays use antibodies to detect Cystatin-SA, such as Western Blot (WB), ELISA, Flow Cytometry, Immunocytochemistry (IHC). These antibodies can be polyclonal or monoclonal, and react with Cystatin-SA in Human, Mouse, Rat, and many other animal samples. Boster Bio use mainly mouse and rabbit to develop Cystatin-SA antibodies...

We validate the specificity of these antibodies to Cystatin-SA by testing them on tissues known to express CST2 positively and negatively. Browse below to find the CST2 antibody that suites your experiment. We have 6 of these antibodies and many publications and validation images.

If you cannot find antibodies that fit your needs, contact us for making custom antibodies. We have a full suite of custom antibody services covering from research to diagnostic and therapeutic applications.

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CST2 Infographic by Boster Bio

All CST2 Products

Product

Figures

Specificity

Applications

Price

Anti-CST2/Cystatin Sa Antibody

5 Q&As

Human

IHC

$360
Cat # A08736
100 µl

Anti-Cystatin-SA CST2 Antibody

Human, Mouse

$405
Cat # A08736-1
100ul

Cystatin SA (CST2) (NM_001322) Human Recombinant Protein

$1249
Cat # PROTP09228
20 µg

Anti-Cystatin SA (CST2) Mouse Monoclonal Antibody [Clone ID: OTI1D6]

Human

IHC, WB

$523
Cat # M08736
100 µl

Anti-Cystatin SA (CST2) Mouse Monoclonal Antibody [Clone ID: OTI5C2]

Human

Flow Cytometry, WB

$523
Cat # M08736-1
100 µl

Cystatin SA (CST2) (NM_001322) Human Over-expression Lysate

Human

$628
Cat # LS001470
100 µg

CST2 Overview

Facts about Cystatin-SA.

CST2 3D structure. Source: alphafold

Cystatin-SA (CST2)

Thiol protease inhibitor. .

Gene Information

Human
Gene Name:	CST2
Uniprot:	P09228
Entrez:	1470

Family

Belongs to:

cystatin family

Alternative Names

CST2; CSTSA; cystatin 2; cystatin S5; Cystatin SA; Cystatin-2; Cystatin-S5; cystatin-SA; cysteine-proteinase inhibitor; MGC71924; salivary cysteine (thiol) protease inhibitor

Molecular Weight

Mass (kDA):
16.445 kDA

Genomic Context


Human

Location:	20p11.21
Sequence:	20; NC_000020.11 (23823769..23826729, complement)

Tissue Specificity

Expressed in submandibular and sublingual saliva but not in parotid saliva (at protein level). Expressed in submandibular gland and parotid gland.

Subcellular Localizations

Secreted.

Diseases

Neoplasm Metastasis
Periodontitis
Malignant Neoplasms
Salivary Gland Diseases
Neoplasms
Dental Deposits
Metastatic Malignant Neoplasm To The Bone
Periodontal Diseases

Steroid Sulfatase Deficiency Disease
Shwachman Syndrome

Interacting Proteins

NOTCH2NL
PSMA3

Pathways

Interleukin-6 Production
Cytokine Production

PTMs

Phosphorylation

Glycosylation

Cleavage

For details, visit:
bosterbio.com/bosterbio-gene-info-cards/CST2

References

PMID: 3446578 by Saitoh E., et al. Human cysteine-proteinase inhibitors: nucleotide sequence analysis of three members of the cystatin gene family.

PMID: 1778989 by Isemura S., et al. Identification of full-sized forms of salivary (S-type) cystatins (cystatin SN, cystatin SA, cystatin S, and two phosphorylated forms of cystatin S) in human whole saliva and determination of phosphorylation sites of cystatin S.